JP4569245B2 - Ｌｅｄ照明装置及び照明システム - Google Patents

Ｌｅｄ照明装置及び照明システム Download PDF

Info

Publication number
JP4569245B2
JP4569245B2 JP2004278551A JP2004278551A JP4569245B2 JP 4569245 B2 JP4569245 B2 JP 4569245B2 JP 2004278551 A JP2004278551 A JP 2004278551A JP 2004278551 A JP2004278551 A JP 2004278551A JP 4569245 B2 JP4569245 B2 JP 4569245B2
Authority
JP
Japan
Prior art keywords
light
power
dimming
emitting diode
control circuit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2004278551A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005129512A (ja
JP2005129512A5 (enrdf_load_stackoverflow
Inventor
淳哉 村田
勝幸 井手
潤治 長谷川
信雄 柴野
幸司 右田
啓太郎 高坂
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Lighting and Technology Corp
Original Assignee
Toshiba Lighting and Technology Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Lighting and Technology Corp filed Critical Toshiba Lighting and Technology Corp
Priority to JP2004278551A priority Critical patent/JP4569245B2/ja
Publication of JP2005129512A publication Critical patent/JP2005129512A/ja
Publication of JP2005129512A5 publication Critical patent/JP2005129512A5/ja
Application granted granted Critical
Publication of JP4569245B2 publication Critical patent/JP4569245B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
JP2004278551A 2003-09-30 2004-09-24 Ｌｅｄ照明装置及び照明システム Expired - Fee Related JP4569245B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004278551A JP4569245B2 (ja) 2003-09-30 2004-09-24 Ｌｅｄ照明装置及び照明システム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003340143 2003-09-30
JP2004278551A JP4569245B2 (ja) 2003-09-30 2004-09-24 Ｌｅｄ照明装置及び照明システム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010113035A Division JP5035644B2 (ja) 2003-09-30 2010-05-17 Ｌｅｄ照明装置

Publications (3)

Publication Number Publication Date
JP2005129512A JP2005129512A (ja) 2005-05-19
JP2005129512A5 JP2005129512A5 (enrdf_load_stackoverflow) 2007-09-06
JP4569245B2 true JP4569245B2 (ja) 2010-10-27

Family

ID=34655613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004278551A Expired - Fee Related JP4569245B2 (ja) 2003-09-30 2004-09-24 Ｌｅｄ照明装置及び照明システム

Country Status (1)

Country Link
JP (1) JP4569245B2 (enrdf_load_stackoverflow)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4700417B2 (ja) * 2005-06-07 2011-06-15 シーシーエス株式会社 Ｌｅｄ用電源装置及びその制御方法
JP5199555B2 (ja) * 2006-08-02 2013-05-15 パナソニック株式会社 配電システム
JP4944562B2 (ja) * 2006-10-18 2012-06-06 パナソニック株式会社 スイッチング電源装置
US8115419B2 (en) * 2008-01-23 2012-02-14 Cree, Inc. Lighting control device for controlling dimming, lighting device including a control device, and method of controlling lighting
JP4636102B2 (ja) 2008-03-24 2011-02-23 東芝ライテック株式会社 電源装置及び照明器具
JP2009231640A (ja) * 2008-03-24 2009-10-08 Toshiba Lighting & Technology Corp 電源装置及び照明器具
JP4687735B2 (ja) 2008-03-24 2011-05-25 東芝ライテック株式会社 電源装置及び照明器具
JP5363026B2 (ja) * 2008-04-24 2013-12-11 パナソニック株式会社 調光制御システム
JP4995777B2 (ja) * 2008-07-01 2012-08-08 パナソニック株式会社 Ｌｅｄ用の点灯装置とｌｅｄランプ、およびｌｅｄの点灯方法
JP4600583B2 (ja) 2008-09-10 2010-12-15 東芝ライテック株式会社 調光機能を有する電源装置及び照明器具
US8847519B2 (en) * 2009-04-21 2014-09-30 Koninklijke Philips N.V. System for driving a lamp
JP5515931B2 (ja) 2009-04-24 2014-06-11 東芝ライテック株式会社 発光装置及び照明装置
HUE047273T2 (hu) * 2009-08-14 2020-04-28 Signify North America Corp Spektrális eltolás vezérlés szabályozható AC LED világításhoz
JP2012023001A (ja) 2009-08-21 2012-02-02 Toshiba Lighting & Technology Corp 点灯回路及び照明装置
JP5333768B2 (ja) 2009-09-04 2013-11-06 東芝ライテック株式会社 Ｌｅｄ点灯装置および照明装置
JP5641180B2 (ja) 2009-09-18 2014-12-17 東芝ライテック株式会社 Ｌｅｄ点灯装置および照明装置
JP5502411B2 (ja) * 2009-09-25 2014-05-28 パナソニック株式会社 点灯回路およびそれを備えた光源装置
CN102076148A (zh) 2009-11-09 2011-05-25 东芝照明技术株式会社 Led点灯装置以及照明装置
EP2364062A3 (en) 2010-01-27 2013-04-10 Toshiba Lighting & Technology Corporation LED lighting device and illumination apparatus
JP5031865B2 (ja) 2010-03-23 2012-09-26 シャープ株式会社 Ｌｅｄ駆動回路、ｌｅｄ照明灯具、ｌｅｄ照明機器、及びｌｅｄ照明システム
JP5633789B2 (ja) 2010-05-14 2014-12-03 東芝ライテック株式会社 直流電源装置およびｌｅｄ照明装置
JP2015519687A (ja) * 2012-04-20 2015-07-09 レンセレイアー ポリテクニック インスティテュート 照明空間を特性評価するための検知照明システム及び方法
JP2012195307A (ja) * 2012-07-10 2012-10-11 Moriyama Sangyo Kk 発光ダイオード用調光駆動装置
JP6454940B2 (ja) * 2014-03-11 2019-01-23 パナソニックＩｐマネジメント株式会社 調光装置
JP6252284B2 (ja) * 2014-03-24 2017-12-27 東芝ライテック株式会社 照明システムおよび照明システムユニット
KR101484963B1 (ko) * 2014-04-09 2015-01-22 주식회사 스타데코코리아 하이브리드 제어방식을 이용한 엘이디 무대 조명 시스템의 조도 제어장치
JP6492765B2 (ja) * 2015-02-27 2019-04-03 東芝ライテック株式会社 電源装置および照明システム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0319196Y2 (enrdf_load_stackoverflow) * 1984-08-31 1991-04-23
JP4122607B2 (ja) * 1998-11-30 2008-07-23 東芝ライテック株式会社 航空標識灯
JP2003059335A (ja) * 2001-08-13 2003-02-28 Eitekkusu Kk Ｌｅｄ照明装置
JP4003479B2 (ja) * 2002-02-25 2007-11-07 松下電工株式会社 照明装置

Also Published As

Publication number Publication date
JP2005129512A (ja) 2005-05-19

Similar Documents

Publication Publication Date Title
JP4569245B2 (ja) Ｌｅｄ照明装置及び照明システム
JP5299722B2 (ja) Ｌｅｄ照明装置
CN1989792B (zh) 颜色可调节电灯
JP5605702B2 (ja) 照明装置
JP2005129512A5 (enrdf_load_stackoverflow)
JP4262565B2 (ja) 照明装置
JP2011009077A (ja) 照明装置
JP4375251B2 (ja) 調光装置及び照明装置
JP2016213140A (ja) 照明システム
JP6296347B2 (ja) 照明装置
JP5674114B2 (ja) 光源点灯装置および照明装置
JP5932497B2 (ja) Ｌｅｄ照明装置
CN108980682A (zh) 照明器具
JP2017021952A (ja) 照明制御装置、照明装置及び照明器具
JP2012160323A (ja) 照明装置
JP5563813B2 (ja) 光色可変式照明器具
JP6805889B2 (ja) 照明システム
JP4029597B2 (ja) 調光制御システム
CN105309044B (zh) 三路全向led灯驱动器电路
JP5126571B2 (ja) 調光装置および調光システム
JP6953090B2 (ja) Ｌｅｄ照明装置
JPH0878167A (ja) 照明装置
JP7299562B2 (ja) 電源装置および照明装置
EP3890443B1 (en) Lighting apparatus
JP2019102378A (ja) Ｌｅｄ照明装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070724

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070724

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20100113

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100316

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100517

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20100713

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20100726

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130820

Year of fee payment: 3

R151 Written notification of patent or utility model registration

Ref document number: 4569245

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130820

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees